PostgreSQL MCP Server
by MCP-Mirror
The PostgreSQL MCP Server provides PostgreSQL database management capabilities. It assists with analyzing existing PostgreSQL setups, providing implementation guidance, and debugging database issues.
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What is PostgreSQL MCP Server?
This is a Model Context Protocol (MCP) server designed to provide PostgreSQL database management functionalities. It offers tools for analyzing database configurations, providing setup instructions, and debugging common issues.
How to use PostgreSQL MCP Server?
To use this server, you need to install it following the provided instructions, which include cloning the repository, installing dependencies, and building the server. Then, add the server configuration to your MCP settings file. The server exposes functionalities like analyze_database, get_setup_instructions, and debug_database which can be invoked with appropriate JSON payloads.
Key features of PostgreSQL MCP Server
Database Analysis (configuration, performance, security)
Setup Instructions (platform-specific guidance)
Database Debugging (connection, performance, locks, replication)
Connection Security (pooling, timeouts, SSL/TLS)
Query Safety (validation, timeouts, logging)
Use cases of PostgreSQL MCP Server
Analyzing PostgreSQL database performance and identifying bottlenecks.
Providing step-by-step instructions for setting up a PostgreSQL database on different platforms.
Debugging connection problems and performance issues in PostgreSQL databases.
Assessing the security posture of a PostgreSQL database and recommending improvements.
FAQ from PostgreSQL MCP Server
What is the purpose of the analyze_database feature?
What is the purpose of the analyze_database feature?
The analyze_database feature analyzes PostgreSQL database configuration and performance metrics, providing recommendations for optimization and security improvements.
How do I get setup instructions for PostgreSQL?
How do I get setup instructions for PostgreSQL?
Use the get_setup_instructions feature, providing the target platform and optionally the PostgreSQL version and use case (development or production).
What kind of issues can the debug_database feature help with?
What kind of issues can the debug_database feature help with?
The debug_database feature can assist with debugging connection problems, performance bottlenecks, lock conflicts, and replication status issues.
What are the prerequisites for running this server?
What are the prerequisites for running this server?
You need Node.js >= 18.0.0, a PostgreSQL server (for target database operations), and network access to the target PostgreSQL instances.
How do I contribute to this project?
How do I contribute to this project?
Fork the repository, create a feature branch, commit your changes, push to the branch, and create a Pull Request.